A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Multiprotocol Label Switching Working Group of the IETF.
Title : Return Path Specified LSP Ping
Author(s) : Mach(Guoyi) Chen
Wei Cao
So Ning
Frederic Jounay
Simon Delord
Filename : draft-ietf-mpls-return-path-specified-lsp-ping-04.txt
Pages : 18
Date : 2011-10-30
This document defines extensions to the failure-detection protocol
for Multiprotocol Label Switching (MPLS) Label Switched Paths (LSPs)
known as "LSP Ping" that allow selection of the LSP to use for the
echo reply return path. Enforcing a specific return path can be used
to verify bidirectional connectivity and also increase LSP ping
robustness. It may also be used by Bidirectional Forwarding
Detection (BFD) for MPLS bootstrap signaling thereby making BFD for
MPLS more robust.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-mpls-return-path-specified-lsp-ping-04.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-mpls-return-path-specified-lsp-ping-04.txt
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